20460084

素因数分解:

$2^2\times 3^1\times {\mathrm{149}}^1\times {\mathrm{11443}}^1$

素因数の和:11599

約数の個数: 24

約数和(自身を含む): 48064800

約数和(自身を除く): 27604716

約数列:

[1, 2, 3, 4, 6, 12, 149, 298, 447, 596, 894, 1788, 11443, 22886, 34329, 45772, 68658, 137316, 1705007, 3410014, 5115021, 6820028, 10230042, 20460084]

約数ペア:

[(1, 20460084), (2, 10230042), (3, 6820028), (4, 5115021), (6, 3410014), (12, 1705007), (149, 137316), (298, 68658), (447, 45772), (596, 34329), (894, 22886), (1788, 11443)]